🐞 fix(subscriptions): negative usage flow

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.13.6",
+  "version": "2.13.5",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/utils/resource-cache.js

@@ -16,13 +16,8 @@ class ResourceCache {
         let clear = false;
         Object.entries(this.resourceCache).forEach((entry) => {
             const [id, updated] = entry;
-            if (!updated.time) {
-                // clear old version cache
-                delete this.resourceCache[id];
+            if (new Date().getTime() - updated > this.expires) {
                 $.delete(`#${id}`);
-                clear = true;
-            }
-            if (new Date().getTime() - updated.time > this.expires) {
                 delete this.resourceCache[id];
                 clear = true;
             }
@@ -31,6 +26,9 @@ class ResourceCache {
     }
 
     revokeAll() {
+        Object.keys(this.resourceCache).forEach((id) => {
+            $.delete(`#${id}`);
+        });
         this.resourceCache = {};
         this._persist();
     }
@@ -40,16 +38,17 @@ class ResourceCache {
     }
 
     get(id) {
-        const updated = this.resourceCache[id] && this.resourceCache[id].time;
+        const updated = this.resourceCache[id];
         if (updated && new Date().getTime() - updated <= this.expires) {
-            return this.resourceCache[id].data;
+            return $.read(`#${id}`);
         }
         return null;
     }
 
     set(id, value) {
-        this.resourceCache[id] = { time: new Date().getTime(), data: value }
+        this.resourceCache[id] = new Date().getTime();
         this._persist();
+        $.write(value, `#${id}`);
     }
 }
 

scripts/ip-flag.js

@@ -17,13 +17,8 @@ class ResourceCache {
         let clear = false;
         Object.entries(this.resourceCache).forEach((entry) => {
             const [id, updated] = entry;
-            if (!updated.time) {
-                // clear old version cache
-                delete this.resourceCache[id];
+            if (new Date().getTime() - updated > this.expires) {
                 $.delete(`#${id}`);
-                clear = true;
-            }
-            if (new Date().getTime() - updated.time > this.expires) {
                 delete this.resourceCache[id];
                 clear = true;
             }
@@ -32,6 +27,9 @@ class ResourceCache {
     }
 
     revokeAll() {
+        Object.keys(this.resourceCache).forEach((id) => {
+            $.delete(`#${id}`);
+        });
         this.resourceCache = {};
         this._persist();
     }
@@ -41,16 +39,17 @@ class ResourceCache {
     }
 
     get(id) {
-        const updated = this.resourceCache[id] && this.resourceCache[id].time;
+        const updated = this.resourceCache[id];
         if (updated && new Date().getTime() - updated <= this.expires) {
-            return this.resourceCache[id].data;
+            return $.read(`#${id}`);
         }
         return null;
     }
 
     set(id, value) {
-        this.resourceCache[id] = { time: new Date().getTime(), data: value }
+        this.resourceCache[id] = new Date().getTime();
         this._persist();
+        $.write(value, `#${id}`);
     }
 }